docs: def set_urlroute_rules(rules=None):
      """
      rules should be (pattern, replace)
  
      e.g.: ('/admin', '/demo')
      """
      global __url_route_rules__
      __url_route_rules__ = []
      for k, v in (rules or {}).values():
          __url_route_rules__.append((re.compile(k), v))